ざるうどん (Zaru Udon) is a traditional noodle dish in Japan that is particularly popular during the summer season. The name “ざる” refers to a bamboo strainer called “ざる篩” (zaru), and “うどん” refers to thick wheat noodles.
Zaru udon is a dish where boiled udon noodles are rinsed with water using a bamboo strainer, then cooled with cold water before serving. By rinsing the boiled noodles with cold water, the noodles become cold and firm, enhancing their chewy texture. This makes zaru udon a refreshing and delicious meal choice during hot weather.
The distinctive feature of zaru udon is that it allows you to savor the flavor of the noodles themselves. It is commonly enjoyed by dipping the noodles into a flavorful dipping sauce (tsuyu) that is often made with a savory broth. Green onions (negi) and tempura crumbs (tenkasu) are also commonly added as toppings. Consuming cold noodles can help alleviate the heat as well.
Additionally, there is a variation of zaru udon called “ざるそば” (zaru soba), where chilled soba noodles are served in a similar manner. Zaru soba is also a popular summer dish enjoyed for its coolness and taste.
Zaru udon holds a special place on Japanese summer dining tables and is cherished as a staple. While there might be slight regional variations, the essence of this dish—a refreshing and delicious summer delight—remains consistent.